Digital Vacuum Gauge Controller

Digital Vacuum Gauge Controller

The Digital Vacuum Gauge Controller is a versatile vacuum indicator designed to complement the company’s range of vacuum transmission gauges. It offers automatic identification of connected transmission gauges, providing a wide effective measurement range and integrating various advanced functions such as relay contact control, communication, and vacuum analog capabilities.

Technical Parameters:

• Configuration and Transmission Regulation: Compatible with the full range of vacuum transmission regulations.
• Measuring Range: Adjustable range from 1×10^5 to 1×10^-8 Pa based on the connected transmission gauge.
• Number of Measurement Channels: Available in 1, 2, or 4 channels.
• Number of Control Channels: Initially 2 channels, expandable to 4 or 8 channels.
• Control Range: Adjustable range from 1×10^4 to 5×10^-8 Pa based on the connected transmission regulations.
• Control Mode: Relay contact output with a load capacity of AC220V/3A (or DC28V/3A) for non-inductive loads.
• Power Supply: Compatible with 90-260V/50Hz or 220V ± 10% 50Hz.
• Power Consumption: Available in 10W or 2W options.
• Weight: Varies depending on the chassis size, ranging from 0.5kg to 4kg.
• Chassis Size: Available in dimensions of 96 × 96 × 120mm, 240 × 88 × 280mm, or 480 × 88 × 280mm.

Performance Characteristics:

• LED Display: Features a green screen digital display for clear visibility.
• Wide Measuring Range: Offers a broad range of measurement capabilities.
• Fast Response Speed: Ensures rapid response to changes in vacuum conditions.
• Enhanced Anti-Interference: Incorporates photoelectric isolation, digital filtering, and enhanced anti-interference capabilities for reliable operation.
• Control Options: Supports point control or regional relay control output, with power-off protection memory function for control points.
• PVC Color Panel: Features a PVC color panel for an attractive appearance.

Optional Extended Functions and Options:

• Analog Output: Optional analog output functions include 0-5/10V, 0/4-10/20mA, and others.
• Printer and Interface: Optional printer and interface functionalities.
• Interface Options: Choose from various interface options such as RS232, RS485, RS485 MODBUS/RTU, and more.
• Regulatory Interface Options: Select from a range of regulatory interface options including DN16/25/35CF, DN10/16/25/40KF, NPT, VCR, G pipe thread, and others.
• Cable Length Options: Various cable length options available, ranging from 3m to 100m, to suit different installation requirements.